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CFT thermal 2-point function CFT热两点函数
4区 物理与天体物理
International Journal of Modern Physics a Pub Date : 2023-10-13 DOI: 10.1142/s0217751x23430054
Borut Bajc, Adrian Lugo
{"title":"CFT thermal 2-point function","authors":"Borut Bajc, Adrian Lugo","doi":"10.1142/s0217751x23430054","DOIUrl":"https://doi.org/10.1142/s0217751x23430054","url":null,"abstract":"","PeriodicalId":50309,"journal":{"name":"International Journal of Modern Physics a","volume":"118 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135853585","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
KS0 Production In P+P Interactions Measured by NA61/SHINE 用NA61/SHINE测定P+P相互作用中KS0的产生
4区 物理与天体物理
International Journal of Modern Physics a Pub Date : 2023-10-13 DOI: 10.1142/s0217751x23430066
Marjan Cirkovic, None For the NA61/SHINE Collaboration
{"title":"KS0 Production In <i>P</i>+<i>P</i> Interactions Measured by NA61/SHINE","authors":"Marjan Cirkovic, None For the NA61/SHINE Collaboration","doi":"10.1142/s0217751x23430066","DOIUrl":"https://doi.org/10.1142/s0217751x23430066","url":null,"abstract":"","PeriodicalId":50309,"journal":{"name":"International Journal of Modern Physics a","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135918915","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Studying on failure compensation in low energy region of superconducting cavity in CAFe2 CAFe2超导腔低能区失效补偿研究
4区 物理与天体物理
International Journal of Modern Physics a Pub Date : 2023-10-13 DOI: 10.1142/s0217751x23501555
Yongzhi Jia, Xiaolong Chen, Jiaosai Li, Kunxiang Sun, Zhijun Wang, Xin Qi, Yuan He
{"title":"Studying on failure compensation in low energy region of superconducting cavity in CAFe2","authors":"Yongzhi Jia, Xiaolong Chen, Jiaosai Li, Kunxiang Sun, Zhijun Wang, Xin Qi, Yuan He","doi":"10.1142/s0217751x23501555","DOIUrl":"https://doi.org/10.1142/s0217751x23501555","url":null,"abstract":"","PeriodicalId":50309,"journal":{"name":"International Journal of Modern Physics a","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135918919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Natural observables and dynamical approximations in multifield cosmological models 多场宇宙学模型中的自然观测和动力学近似
4区 物理与天体物理
International Journal of Modern Physics a Pub Date : 2023-10-13 DOI: 10.1142/s0217751x23430078
C. I. Lazaroiu
{"title":"Natural observables and dynamical approximations in multifield cosmological models","authors":"C. I. Lazaroiu","doi":"10.1142/s0217751x23430078","DOIUrl":"https://doi.org/10.1142/s0217751x23430078","url":null,"abstract":"I give a geometric construction of certain first order natural dynamical observables in multifield cosmological models with arbitrary target space topology and discuss a system of related dynamical approximations and regimes for such models.","PeriodicalId":50309,"journal":{"name":"International Journal of Modern Physics a","volume":"191 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135918913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nearly Static Magnetized Kerr Black-hole in Non-linear Electrodynamics 非线性电动力学中的近静态磁化Kerr黑洞
4区 物理与天体物理
International Journal of Modern Physics a Pub Date : 2023-10-13 DOI: 10.1142/s0217751x2350152x
K. G. Managave, H. A. Redekar, R. B. Kumbhar, S. P. Das, K. Y. Rajpure
{"title":"Nearly Static Magnetized Kerr Black-hole in Non-linear Electrodynamics","authors":"K. G. Managave, H. A. Redekar, R. B. Kumbhar, S. P. Das, K. Y. Rajpure","doi":"10.1142/s0217751x2350152x","DOIUrl":"https://doi.org/10.1142/s0217751x2350152x","url":null,"abstract":"We have analyzed the thermodynamics of slowly rotating magnetized Kerr black-hole, with typical spin parameter $ale 0.1$ (nearly static) in the background of non-linear electrodynamics. In particular we have studied the Bekenstein-Hawking entropy, Hawking temperature, angular momentum, specific heats and identified regions of parameters for possible phase-transitions. It turns out that once the stability lost the black-hole never come back to its original stable position.","PeriodicalId":50309,"journal":{"name":"International Journal of Modern Physics a","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135854759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A fuzzy black hole 模糊黑洞
4区 物理与天体物理
International Journal of Modern Physics a Pub Date : 2023-10-13 DOI: 10.1142/s0217751x23430017
Ilija Buric, Maja Buric
{"title":"A fuzzy black hole","authors":"Ilija Buric, Maja Buric","doi":"10.1142/s0217751x23430017","DOIUrl":"https://doi.org/10.1142/s0217751x23430017","url":null,"abstract":"","PeriodicalId":50309,"journal":{"name":"International Journal of Modern Physics a","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135918910","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Noncommutative scalar field theory in a curved background: duality between noncommutative and effective commutative description 弯曲背景下的非交换标量场理论:非交换和有效交换描述之间的对偶性
4区 物理与天体物理
International Journal of Modern Physics a Pub Date : 2023-10-13 DOI: 10.1142/s0217751x23430042
Marija Dimitrijevic Ciric, Nikola Konjik, Andjelo Samsarov
{"title":"Noncommutative scalar field theory in a curved background: duality between noncommutative and effective commutative description","authors":"Marija Dimitrijevic Ciric, Nikola Konjik, Andjelo Samsarov","doi":"10.1142/s0217751x23430042","DOIUrl":"https://doi.org/10.1142/s0217751x23430042","url":null,"abstract":"We study a noncommutative (NC) deformation of a charged scalar field, minimally coupled to a classical (commutative) Reissner Nordstrom like background. The deformation is performed via a particularly chosen Killing twist to ensure that the geometry remains undeformed (commutative). An action describing a NC scalar field minimally coupled to the RN geometry is manifestly invariant under the deformed U(1) gauge symmetry. We find the equation of motion and conclude that the same equation is obtained from the commutative theory in a modified geometrical background described by an effective metric. This correspondence we call duality between formal and effective approach. We also show that a NC deformation via semi Killing twist operator cannot be rewriten in terms of an effective metric. There is a dual description for those particular deformations.","PeriodicalId":50309,"journal":{"name":"International Journal of Modern Physics a","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135918918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Fayet-Iliopoulos terms in supergravity and D-term inflation by supersymmetry breaking 超引力中的Fayet-Iliopoulos项和超对称破缺的d项暴胀
4区 物理与天体物理
International Journal of Modern Physics a Pub Date : 2023-10-13 DOI: 10.1142/s0217751x2343008x
Ignatios Antoniadis, Auttakit Chatrabhuti, Hiroshi Isono
{"title":"Fayet-Iliopoulos terms in supergravity and D-term inflation by supersymmetry breaking","authors":"Ignatios Antoniadis, Auttakit Chatrabhuti, Hiroshi Isono","doi":"10.1142/s0217751x2343008x","DOIUrl":"https://doi.org/10.1142/s0217751x2343008x","url":null,"abstract":"","PeriodicalId":50309,"journal":{"name":"International Journal of Modern Physics a","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135918909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Probing darK Matter Using free leptONs: PKMUON 利用自由轻子探测暗物质:PKMUON
4区 物理与天体物理
International Journal of Modern Physics a Pub Date : 2023-10-13 DOI: 10.1142/s0217751x23501543
Alim Ruzi, Chen Zhou, Xiaohu Sun, Dayong Wang, Siguang Wang, Yong Ban, Yajun Mao, Qite Li, Qiang Li
{"title":"Probing darK Matter Using free leptONs: PKMUON","authors":"Alim Ruzi, Chen Zhou, Xiaohu Sun, Dayong Wang, Siguang Wang, Yong Ban, Yajun Mao, Qite Li, Qiang Li","doi":"10.1142/s0217751x23501543","DOIUrl":"https://doi.org/10.1142/s0217751x23501543","url":null,"abstract":"We propose a new method to detect sub-GeV dark matter, through their scatterings from free leptons and the resulting kinematic shifts. Specially, such an experiment can detect dark matter interacting solely with muons. The experiment proposed here is to directly probe muon-philic dark matter, in a model-independent way. Its complementarity with the muon on target proposal, is similar to, e.g. XENON/PandaX and ATLAS/CMS on dark matter searches. Moreover, our proposal can work better for relatively heavy dark matter such as in the sub-GeV region. We start with a small device of a size around 0.1 to 1 meter, using atmospheric muons to set up a prototype. Within only one year of operation, the sensitivity on cross section of dark matter scattering with muons can already reach $sigma_Dsim 10^{-19 (-20,,-18)}rm{cm}^{2}$ for a dark mater $rm{M_D}=100, (10,,1000)$ MeV. We can then interface the device with a high intensity muon beam of $10^{12}$/bunch. Within one year, the sensitivity can reach $sigma_Dsim 10^{-27 (-28,,-26)}rm{cm}^{2}$ for $rm{M_D}=100, (10,,1000)$ MeV.","PeriodicalId":50309,"journal":{"name":"International Journal of Modern Physics a","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135918916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Axial-vector form factor of nucleons at finite temperature from the AdS/QCD soft-wall model AdS/QCD软壁模型有限温度下核子的轴矢量形状因子
4区 物理与天体物理
International Journal of Modern Physics a Pub Date : 2023-10-12 DOI: 10.1142/s0217751x23501312
Shahin Mamedov, Narmin Nasibova
{"title":"Axial-vector form factor of nucleons at finite temperature from the AdS/QCD soft-wall model","authors":"Shahin Mamedov, Narmin Nasibova","doi":"10.1142/s0217751x23501312","DOIUrl":"https://doi.org/10.1142/s0217751x23501312","url":null,"abstract":"The axial-vector form factor of the nucleons is studied at a finite temperature using the holographic soft-wall model with the thermal dilaton field. We use the bulk interaction action known from the zero temperature case and apply the profile functions of fields thermalized by the interaction with the thermal dilaton field. The dependence of the axial form factor on the square of the transferred momentum and the temperature is plotted for the ground and excited states of the nucleons.","PeriodicalId":50309,"journal":{"name":"International Journal of Modern Physics a","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135922997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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